ChemSpider 2D Image | 3169 | C6H10O2

3169

  • Molecular FormulaC6H10O2
  • Average mass114.142 Da
  • Monoisotopic mass114.068077 Da
  • ChemSpider ID4445834
  • Double-bond stereo - Double-bond stereo


More details:






Validated by Experts, Validated by Users, Non-Validated, Removed by Users

(2E)-2-Hexenoic acid [ACD/IUPAC Name]
(2E)-2-Hexensäure [German] [ACD/IUPAC Name]
(2E)-Hex-2-enoic acid
13419-69-7 [RN]
236-528-5 [EINECS]
2-Hexenoic acid [ACD/IUPAC Name]
2-Hexenoic acid, (2E)- [ACD/Index Name]
3169
Acide (2E)-2-hexénoïque [French] [ACD/IUPAC Name]
trans-2-Hexenoic Acid
More...

Validated by Experts, Validated by Users, Non-Validated, Removed by Users

MFCD00002705 [DBID]
VQ24908VRU [DBID]
193089_ALDRICH [DBID]
AI3-36119 [DBID]
CCRIS 4693 [DBID]
FEMA No. 3169 [DBID]
LMFA01030008 [DBID]
UNII:VQ24908VRU [DBID]
UNII-VQ24908VRU [DBID]
W316903_ALDRICH [DBID]
  • Experimental Physico-chemical Properties
  • Miscellaneous
  • Gas Chromatography
    • Retention Index (Kovats):

      982 (estimated with error: 51) NIST Spectra mainlib_73033, mainlib_72974, replib_250094, replib_233645
    • Retention Index (Normal Alkane):

      1984 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 70 C; End T: 220 C; End time: 5 min; Start time: 4 min; CAS no: 1191044; Active phase: BP-20; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Rawat, R.; Gulati, A.; Babu, G.D.K.; Acharya, R.; Kaul, V.K.; Singh, B., Characterization of volatile components of Kangra orthodox black tea by gas chromatography-mass spectrometry, Food Chem., 105, 2007, 229-235.) NIST Spectra nist ri
      1961.1 (Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 30C(5min) =>1C/min =>200C=>20C/min =>210C; CAS no: 1191044; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Garcia, D.D.L.C.; Reichenbacher, M.; Danzer, K.; Hurlbeck, C.; Bartzsch, C.; Feller, K.-H., Investigations on wine bouquet components by solid-phase microextraction-capillary gas chromatography (SPME-CGC) using different fibers, J. Hi. Res. Chromatogr., 20, 1997, 665-668.) NIST Spectra nist ri

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 1.0±0.1 g/cm3
Boiling Point: 216.5±0.0 °C at 760 mmHg
Vapour Pressure: 0.1±0.8 mmHg at 25°C
Enthalpy of Vaporization: 49.9±6.0 kJ/mol
Flash Point: 115.4±9.6 °C
Index of Refraction: 1.456
Molar Refractivity: 31.5±0.3 cm3
#H bond acceptors: 2
#H bond donors: 1
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 0
ACD/LogP: 1.87
ACD/LogD (pH 5.5): 0.69
ACD/BCF (pH 5.5): 1.27
ACD/KOC (pH 5.5): 24.84
ACD/LogD (pH 7.4): -1.11
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 37 Å2
Polarizability: 12.5±0.5 10-24cm3
Surface Tension: 34.1±3.0 dyne/cm
Molar Volume: 115.8±3.0 cm3

Predicted data is generated using the US Environmental Protection Agency’s EPISuite™

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  1.84

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  213.74  (Adapted Stein & Brown method)
    Melting Pt (deg C):  25.44  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.115  (Modified Grain method)
    MP  (exp database):  36.5 deg C
    BP  (exp database):  216.5 deg C
    Subcooled liquid VP: 0.145 mm Hg (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  7069
       log Kow used: 1.84 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  4434 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Neutral Organics-acid

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   7.98E-007  atm-m3/mole
   Group Method:   2.74E-007  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  2.443E-006 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.84  (KowWin est)
  Log Kaw used:  -4.486  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  6.326
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8743
   Biowin2 (Non-Linear Model)     :   0.9797
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.6099  (days-weeks  )
   Biowin4 (Primary Survey Model) :   4.3377  (hours-days  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.6653
   Biowin6 (MITI Non-Linear Model):   0.7859
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.5305
 Ready Biodegradability Prediction:   YES

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  19.3 Pa (0.145 mm Hg)
  Log Koa (Koawin est  ): 6.326
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.55E-007 
       Octanol/air (Koa) model:  5.2E-007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  5.6E-006 
       Mackay model           :  1.24E-005 
       Octanol/air (Koa) model:  4.16E-005 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  22.7249 E-12 cm3/molecule-sec [Cis-isomer]
      OVERALL OH Rate Constant =  25.3849 E-12 cm3/molecule-sec [Trans-isomer]
      Half-Life =    5.648 Hrs (12-hr day; 1.5E6 OH/cm3) [Cis-isomer]
      Half-Life =    5.056 Hrs (12-hr day; 1.5E6 OH/cm3) [Trans-isomer]
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     0.568750 E-17 cm3/molecule-sec [Cis-]
      OVERALL Ozone Rate Constant =     1.137500 E-17 cm3/molecule-sec [Trans-]
      Half-Life =     2.015 Days (at 7E11 mol/cm3) [Cis-isomer]
      Half-Life =     1.007 Days (at 7E11 mol/cm3) [Trans-isomer]
   Fraction sorbed to airborne particulates (phi): 9.01E-006 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  7.532
      Log Koc:  0.877 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
    Rate constants can NOT be estimated for this structure!

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.500 (BCF = 3.162)
       log Kow used: 1.84 (estimated)

 Volatilization from Water:
    Henry LC:  2.74E-007 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:       2284  hours   (95.17 days)
    Half-Life from Model Lake : 2.501E+004  hours   (1042 days)

 Removal In Wastewater Treatment:
    Total removal:               2.14  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     2.03  percent
    Total to Air:                0.02  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       1.28            9.16         1000       
   Water     32              208          1000       
   Soil      66.7            416          1000       
   Sediment  0.0884          1.87e+003    0          
     Persistence Time: 278 hr




                    

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